SR 522 - Snohomish River to US 2 - widening

We will widen more than four miles of SR 522 to four lanes from just west of the Snohomish River...See more

We will widen more than four miles of SR 522 to four lanes from just west
of the Snohomish River Bridge to 179th Ave SE in Monroe. We will also build
four new bridges, including a new bridge across the Snohomish River, add
median barrier to separate oncoming traffic, build a roundabout at 164th
Street SE, add a noise wall, build a wildlife crossing and upgrade lighting
and signing. For more information, visit the project Web page: www.wsdot.wa.gov/projects/sr522/widen/snoriver_us2.